日本三级无码啪啪区|午夜视频久久一区久久一|AAAAA一级黄片|日本久久99久久|国际精品AV在线|狠狠2015亚洲一区|美腿丝袜亚洲网站|欧美色多多人人看|国产超碰美女在线|www色色在线色

單詞乎

shadowgraph

音標(biāo)['??d?ugrɑ:f]
shadowgraph是什么意思、shadowgraph怎么讀

shadowgraph漢語翻譯

n. 投影術(shù), 皮影戲, X光照相

shadowgraph英語解釋

名詞 shadowgraph:

  1. a photographic image produced on a radiosensitive surface by radiation other than visible light (especially by X-rays or gamma rays)
    同義詞：radiogram, radiograph, skiagraph, skiagram
0
糾錯(cuò)

最新應(yīng)用